make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 2.03 [+2.03] tcp tx: 428 MB/s 7264 calls/s 7264 msg/s # 2.04 [+0.00] tcp rx: 428 MB/s 7262 calls/s # 3.03 [+1.00] tcp tx: 407 MB/s 6914 calls/s 6914 msg/s # 3.04 [+0.00] tcp rx: 408 MB/s 6889 calls/s # 4.03 [+1.00] tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # 4.17 [+0.14] tcp zerocopy # 6.09 [+1.92] tcp tx: 225 MB/s 3827 calls/s 3827 msg/s # 6.09 [+0.00] tcp rx: 225 MB/s 3818 calls/s # 7.09 [+0.99] tcp tx: 224 MB/s 3800 calls/s 3800 msg/s # 7.10 [+0.01] tcp rx: 224 MB/s 3788 calls/s # 8.09 [+0.99] tcp tx: 225 MB/s 3824 calls/s 3824 msg/s # 8.20 [+0.11] udp # 9.71 [+1.51] udp rx: 7 MB/s 5171 calls/s # 10.09 [+0.38] udp tx: 12 MB/s 8694 calls/s 207 msg/s # 10.72 [+0.63] udp rx: 13 MB/s 9760 calls/s # 11.09 [+0.37] udp tx: 14 MB/s 9996 calls/s 238 msg/s # 11.72 [+0.63] udp rx: 14 MB/s 10036 calls/s # 12.20 [+0.49] udp sendmmsg # 13.69 [+1.48] udp rx: 8 MB/s 5840 calls/s # 14.05 [+0.37] udp tx: 13 MB/s 9366 calls/s 223 msg/s # 14.68 [+0.63] udp rx: 13 MB/s 9560 calls/s # 15.06 [+0.38] udp tx: 13 MB/s 9618 calls/s 229 msg/s # 15.69 [+0.63] udp rx: 13 MB/s 9662 calls/s # 16.17 [+0.48] udp gso # 17.67 [+1.50] udp rx: 16 MB/s 11550 calls/s # 18.05 [+0.38] udp tx: 25 MB/s 440 calls/s 440 msg/s # 18.67 [+0.62] udp rx: 24 MB/s 17766 calls/s # 19.05 [+0.38] udp tx: 24 MB/s 419 calls/s 419 msg/s # 19.67 [+0.62] udp rx: 24 MB/s 17556 calls/s # 20.17 [+0.50] udp gso zerocopy # 21.69 [+1.52] udp rx: 14 MB/s 10080 calls/s # 22.08 [+0.39] udp tx: 23 MB/s 398 calls/s 398 msg/s # 22.69 [+0.61] udp rx: 24 MB/s 17304 calls/s # 23.08 [+0.39] udp tx: 24 MB/s 412 calls/s 412 msg/s # 23.69 [+0.62] udp rx: 23 MB/s 17094 calls/s # 26.20 [+2.51] udp gso timestamp # 27.72 [+1.52] udp rx: 13 MB/s 9912 calls/s # 28.12 [+0.40] udp tx: 23 MB/s 398 calls/s 398 msg/s # 28.72 [+0.61] udp rx: 24 MB/s 17220 calls/s # 29.12 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 29.72 [+0.61] udp rx: 24 MB/s 17598 calls/s # 30.12 [+0.40] udp tx: 24 MB/s 408 calls/s 408 msg/s # 32.24 [+2.12] udp gso zerocopy audit # 33.75 [+1.51] udp rx: 14 MB/s 9996 calls/s # 34.14 [+0.39] udp tx: 23 MB/s 391 calls/s 391 msg/s # 34.75 [+0.61] udp rx: 23 MB/s 16716 calls/s # 35.14 [+0.39] udp tx: 23 MB/s 406 calls/s 406 msg/s # 35.76 [+0.61] udp rx: 23 MB/s 17094 calls/s # 36.14 [+0.39] udp tx: 23 MB/s 401 calls/s 401 msg/s # 38.14 [+2.00] Summary over 3.002 seconds... # 38.14 [+0.00] sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # 38.15 [+0.00] Zerocopy acks: 1198 # 38.27 [+0.12] udp gso timestamp audit # 39.78 [+1.50] udp rx: 13 MB/s 9744 calls/s # 40.18 [+0.40] udp tx: 23 MB/s 393 calls/s 393 msg/s # 40.77 [+0.60] udp rx: 23 MB/s 16926 calls/s # 41.18 [+0.40] udp tx: 24 MB/s 409 calls/s 409 msg/s # 41.78 [+0.60] udp rx: 24 MB/s 17136 calls/s # 44.18 [+2.40] Summary over 3.000 seconds... # 44.18 [+0.00] sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # 44.18 [+0.00] Tx Timestamps: 1204 received 0 errors # 44.31 [+0.13] udp gso zerocopy timestamp audit # 45.85 [+1.53] udp rx: 14 MB/s 10080 calls/s # 46.23 [+0.38] udp tx: 23 MB/s 399 calls/s 399 msg/s # 46.84 [+0.61] udp rx: 23 MB/s 16565 calls/s # 47.23 [+0.39] udp tx: 23 MB/s 395 calls/s 395 msg/s # 47.84 [+0.61] udp rx: 23 MB/s 16758 calls/s # 50.23 [+2.39] Summary over 3.000 seconds... # 50.23 [+0.00] sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # 50.23 [+0.00] Tx Timestamps: 1186 received 0 errors # 50.23 [+0.00] Zerocopy acks: 1186 # 50.35 [+0.11] ipv6 # 50.35 [+0.00] tcp # 52.28 [+1.93] tcp tx: 421 MB/s 7141 calls/s 7141 msg/s # 52.28 [+0.00] tcp rx: 421 MB/s 7111 calls/s # 53.27 [+0.99] tcp tx: 414 MB/s 7027 calls/s 7027 msg/s # 53.28 [+0.00] tcp rx: 415 MB/s 6868 calls/s # 54.27 [+1.00] tcp tx: 433 MB/s 7350 calls/s 7350 msg/s # 54.40 [+0.12] tcp zerocopy # 56.33 [+1.94] tcp tx: 223 MB/s 3793 calls/s 3793 msg/s # 56.34 [+0.00] tcp rx: 223 MB/s 3783 calls/s # 57.33 [+1.00] tcp tx: 226 MB/s 3849 calls/s 3849 msg/s # 57.34 [+0.00] tcp rx: 227 MB/s 3829 calls/s # 58.33 [+1.00] tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # 58.45 [+0.11] udp # 59.97 [+1.53] udp rx: 6 MB/s 5084 calls/s # 60.37 [+0.39] udp tx: 12 MB/s 8901 calls/s 207 msg/s # 60.97 [+0.61] udp rx: 13 MB/s 9934 calls/s # 61.37 [+0.40] udp tx: 13 MB/s 10062 calls/s 234 msg/s # 61.97 [+0.60] udp rx: 13 MB/s 10037 calls/s # 62.49 [+0.51] udp sendmmsg # 64.03 [+1.54] udp rx: 8 MB/s 5848 calls/s # 64.40 [+0.37] udp tx: 12 MB/s 9288 calls/s 216 msg/s # 65.03 [+0.63] udp rx: 12 MB/s 9417 calls/s # 65.40 [+0.37] udp tx: 13 MB/s 9503 calls/s 221 msg/s # 66.03 [+0.63] udp rx: 13 MB/s 9599 calls/s # 66.52 [+0.49] udp gso # 68.03 [+1.51] udp rx: 16 MB/s 11696 calls/s # 68.42 [+0.39] udp tx: 26 MB/s 448 calls/s 448 msg/s # 69.03 [+0.61] udp rx: 25 MB/s 18920 calls/s # 69.43 [+0.40] udp tx: 25 MB/s 436 calls/s 436 msg/s # 70.04 [+0.60] udp rx: 25 MB/s 18705 calls/s # 70.54 [+0.51] udp gso zerocopy # 72.07 [+1.53] udp rx: 14 MB/s 10363 calls/s # 72.46 [+0.38] udp tx: 23 MB/s 392 calls/s 392 msg/s # 73.07 [+0.61] udp rx: 23 MB/s 16899 calls/s # 73.46 [+0.39] udp tx: 23 MB/s 400 calls/s 400 msg/s # 74.08 [+0.62] udp rx: 23 MB/s 17157 calls/s # 74.46 [+0.38] udp tx: 22 MB/s 387 calls/s 387 msg/s # 74.57 [+0.12] udp gso timestamp # 76.09 [+1.52] udp rx: 13 MB/s 9718 calls/s # 76.48 [+0.39] udp tx: 22 MB/s 381 calls/s 381 msg/s # 77.10 [+0.61] udp rx: 24 MB/s 17716 calls/s # 77.48 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 78.10 [+0.61] udp rx: 25 MB/s 18361 calls/s # 78.48 [+0.39] udp tx: 24 MB/s 422 calls/s 422 msg/s # 80.62 [+2.14] udp gso zerocopy audit # 82.16 [+1.54] udp rx: 13 MB/s 9589 calls/s # 82.58 [+0.42] udp tx: 23 MB/s 391 calls/s 391 msg/s # 83.16 [+0.59] udp rx: 23 MB/s 17028 calls/s # 83.58 [+0.41] udp tx: 23 MB/s 401 calls/s 401 msg/s # 84.17 [+0.59] udp rx: 24 MB/s 17759 calls/s # 84.58 [+0.41] udp tx: 24 MB/s 415 calls/s 415 msg/s # 86.58 [+2.00] Summary over 3.001 seconds... # 86.58 [+0.00] sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # 86.58 [+0.00] Zerocopy acks: 1207 # 86.70 [+0.12] udp gso timestamp audit # 88.22 [+1.51] udp rx: 14 MB/s 10277 calls/s # 88.61 [+0.39] udp tx: 23 MB/s 397 calls/s 397 msg/s # 89.22 [+0.61] udp rx: 23 MB/s 17501 calls/s # 89.61 [+0.39] udp tx: 24 MB/s 413 calls/s 413 msg/s # 90.22 [+0.61] udp rx: 24 MB/s 17673 calls/s # 92.61 [+2.39] Summary over 3.000 seconds... # 92.61 [+0.00] sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # 92.61 [+0.00] Tx Timestamps: 1215 received 0 errors # 92.74 [+0.12] udp gso zerocopy timestamp audit # 94.25 [+1.51] udp rx: 14 MB/s 10277 calls/s # 94.63 [+0.39] udp tx: 23 MB/s 392 calls/s 392 msg/s # 95.25 [+0.61] udp rx: 22 MB/s 16727 calls/s # 95.63 [+0.39] udp tx: 22 MB/s 383 calls/s 383 msg/s # 96.25 [+0.62] udp rx: 22 MB/s 16082 calls/s # 98.63 [+2.38] Summary over 3.001 seconds... # 98.64 [+0.00] sum udp tx: 23 MB/s 1151 calls (383/s) 1151 msgs (383/s) # 98.64 [+0.00] Tx Timestamps: 1151 received 0 errors # 98.64 [+0.00] Zerocopy acks: 1151 # 98.84 [+0.20] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 98.89 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->